Verses for what if

Then said David to Jonathan, Who shall tell me? or what if thy father answer thee roughly?

Because it is a trial, and what if the sword contemn even the rod? it shall be no more, saith the Lord GOD.

For what if some did not believe? shall their unbelief make the faith of God without effect?

What if God, willing to shew his wrath, and to make his power known, endured with much longsuffering the vessels of wrath fitted to destruction: